Blue Hour palette
Smoky Foundry
Five stops tuned to sit together without fighting — #004b71 ink anchors the set, #71bbee opens it up, and #0074ac, #3190c9, #559ed0 cross the middle in a tetradic arrangement. Smoky Foundry suits dashboards where status colors must survive color-vision differences. The darkest and lightest stops clear AA for large text.
skybluehourfive-stop
#004b71
#0074ac
#3190c9
#559ed0
#71bbee
The generator opens with #004b71 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.